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Merck
CN

323497

5,10,15,20-四(1-甲基-4-吡啶基)卟啉四(对甲苯磺酸盐)

Dye content 90 %

别名:

TMPyP, 内消旋-四(N-甲基-4-吡啶基)卟吩 四甲苯磺酸盐

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关于此项目

经验公式（希尔记法）:
C72H66N8O12S4
化学文摘社编号:
36951-72-1
分子量:
1363.60
UNSPSC Code:
12352103
NACRES:
NA.23
PubChem Substance ID:
24859370
MDL number:
MFCD00013468
Beilstein/REAXYS Number:
6049195
Form:
powder

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InChI

1S/C44H37N8.4C7H8O3S/c1-49-21-13-29(14-22-49)41-33-5-7-35(45-33)42(30-15-23-50(2)24-16-30)37-9-11-39(47-37)44(32-19-27-52(4)28-20-32)40-12-10-38(48-40)43(36-8-6-34(41)46-36)31-17-25-51(3)26-18-31;4*1-6-2-4-7(5-3-6)11(8,9)10/h5-28H,1-4H3,(H,45,46,47,48);4*2-5H,1H3,(H,8,9,10)/q+3;;;;/p-3/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40-;;;;

SMILES string

Cc1ccc(cc1)S([O-])(=O)=O.Cc2ccc(cc2)S([O-])(=O)=O.Cc3ccc(cc3)S([O-])(=O)=O.Cc4ccc(cc4)S([O-])(=O)=O.C[n+]5ccc(cc5)-c6c7ccc(n7)c(-c8cc[n+](C)cc8)c9ccc([nH]9)c(-c%10cc[n+](C)cc%10)c%11ccc(n%11)c(-c%12cc[n+](C)cc%12)c%13ccc6[nH]%13

InChI key

AKZFRMNXBLFDNN-GVHKZQBISA-K

form

powder

composition

Dye content, 90%

solubility

water: soluble 50 mM(lit.)

λmax

421 nm

General description

5,10,15,20-四(1-甲基-4-吡啶基)卟啉四(对 甲苯磺酸盐)（TMPyP），是一种带正电荷的双光子染料，可以与细胞培养物中的DNA结合并影响细胞活力。据报道，通过长期包封TMPyP纳米颗粒，可防止染料与细胞直接接触，但染料仍可在暴露于红外光时通过产生单线态氧而杀死细胞。 通过水热多元醇工艺可制备TMPyP官能化石墨烯负载的铂纳米颗粒催化剂。据报道，TMPyP与白色念珠菌（Candida albicans）一起孵育时，表现出出色的¹O2发光信号。通过光激发，TMPyP能够与化学还原的石墨烯氧化物发生电荷转移相互作用。据报道，它也是一种很有前景的光动力疗法光敏剂。

Application

5,10,15,20-四(1-甲基-4-吡啶基)卟啉四(对甲苯磺酸盐)（TMPyP），是一种阳离子卟啉，用于研究石墨烯与阳离子卟啉通过UV-vis和荧光方法发生的非共价官能化。TMPyP可用作制备多功能膜的光学指示剂配体，用于视觉警告以及增强水溶液中镉离子的吸附去除。TMPyP还被用于从非共价吸附复合材料制备（TMPyP）-单壁碳纳米管（SWNT）/叶绿素铜钠-SWNT逐层组装复合膜。

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000229370
0000229370
SHBQ3055
SHBP9298
MKCD7052

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Sharif M Abdelghany et al.
Biomacromolecules, 14(2), 302-310 (2013-01-19)
meso-Tetra(N-methyl-4-pyridyl) porphine tetra tosylate (TMP) is a photosensitizer that can be used in photodynamic therapy (PDT) to induce cell death through generation of reactive oxygen species in targeted tumor cells. However, TMP is highly hydrophilic, and therefore, its ability to
Aleksandra Wojcik et al.
ACS nano, 4(11), 6697-6706 (2010-10-30)
Photoexcited cationic 5,10,15,20-tetrakis(1-methyl-4-pyridinio)porphyrin tetra(p-toluenesulfonate) (TMPyP) undergoes charge-transfer interaction with chemically reduced graphene oxide (RGO). Formation of the ground-state TMPyP-RGO complex in solution is marked by the red-shift of the porphyrin absorption band. This complexation was analyzed by Benesi-Hildebrand plot. Porphyrin
Marina K Kuimova
Physical chemistry chemical physics : PCCP, 14(37), 12671-12686 (2012-07-19)
This article describes an emerging method for quantitative measurement and spatial imaging of microviscosity within individual domains of live cells. The method is based on fluorescence detection from small synthetic molecules termed 'molecular rotors', which are characterised by a strong
Development of a multifunctional membrane for chromatic warning and enhanced adsorptive removal of heavy metal ions: Application to cadmium.
Zhang L, et al.
Journal of Membrane Science, 379(1), 69-79 (2011)
Enhanced photocurrent generation in nanostructured chromophore/carbon nanotube hybrid layer-by-layer multilayers.
Baba A, et al.
The Journal of Physical Chemistry C, 114(35), 14716-14721 (2010)
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一氧化氮 (NO) 是神经元、内皮细胞和免疫系统中的信号转运分子。

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